5、y,thispaperdesignsawirelessenvironmentmonitoringsystembasedonSTM32andLabVIEW.Thesystemmainlyrealizesthereal-timemonitoringoftemperature,moistureandtoxicgas.Thesystemadoptswireless way to transferdatabasedonZigBeeandGSMtechnique.Inordertorealizethereal-timemonitori